Heat sinks do not stick to motor controller chips
Opened this issue · 2 comments
elfa45 commented
Am putting the electronics together. I am unable to make the heat sinks stick to the motor controller shield chips.
I removed the backing and applied to the chips. They stick for awhile but any movement of the board might cause them to fall off. The tape still feels sticky but does not hold.
Is there another option for applying the heat shields?
jbarchuk commented
Wipe the chips with alcohol. They may not have been cleaned properly.
Trying several times and falling off, the tape on yours is deteriorated
some. If it doesn't stick, thermal epoxy is best.
…On Sat, Oct 13, 2018, 3:38 PM elfa45 ***@***.***> wrote:
Am putting the electronics together. I am unable to make the heat sinks
stick to the motor controller shield chips.
I removed the backing and applied to the chips. They stick for awhile but
any movement of the board might cause them to fall off. The tape still
feels sticky but does not hold.
Is there another option for applying the heat shields?
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darigovresearch commented
@elfa45 did this help resolve your issue?